The stunning new all-in-one iMac features a beautiful, completely re-engineered 27-inch widescreen display that's 75 percent less reflective. Third-generation quad-core Intel Core processors and superfast NVIDIA graphics make it the most powerful iMac yet. And it comes standard with 8 GB memory, a 1 TB hard drive, and advanced, high-speed I/O, including two Thunderbolt ports and four USB 3 ports. All in an impossibly thin enclosure that's only 5mm at the edge. Redesigned from the inside out, the iMac's aluminum and glass enclosure has up to 40 percent less volume than its predecessor and an edge that measures just 5mm thin. It also features a completely reengineered display that reduces reflection by 75 percent while maintaining brilliant color and contrast. In the new design, the cover glass is fully laminated to the LCD and an anti-reflective coating is applied using a high-precision plasma deposition process.